Why would you think that? Is there any Scripture supporting that idea, or is it based in pseudo-science telling us the world is much older?
Oh, come on....lighten up.... these are simply thoughts I've had, from reading in more detail the account of creation. I've wondered how to relate the account of God creating everything, to the evidence that the world could be much older than we originally thought.
There are possible "gaps" in our understanding of the timeline given us in scripture.
Is it your understanding that God created Adam on the 6th day, then there was enough time for Adam to show evidence of needing a partner, and God put him to sleep, took a rib, created woman... then later that day, God allowed the serpent to find Eve, and they were tempted, fell, and then in the cool of the evening God was walking through the garden and found out about the fall and banished them.....
ALL on the 6th day? You remember, God saw all that he had done, and it was "very good".... does that include the fall of man?
It makes much more sense to think that Adam was in the garden for some time, taking care of, and naming all the animals before God decided to create Eve.
Then Adam and Eve could have lived in the garden for quite some time, before the serpent was allowed to visit and tempt them. Remember.... the idea was that they live forever in the garden.
There is no "pseudo-science" involved.... simply my thoughts on the subject. All of my thoughts are based on the scriptural account in Genesis 1-3....
It may very well be true... your version of the creation timeline.... that is what I was taught all my life, as well. If it is truly how it happened, I have no problem with it. God chose to not give us all the "details" of what went on during creation. I'm ok with that, and my faith will not be shaken, either way. EITHER timeline has no bearing on my salvation, or yours....